G&P WOC SR16 M4 GBB Rifle


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NEW RELEASE! G&P Full Metal Custom M4 Series based on WA M4 Gas Blow Back Rifle 
WA internal parts with all possible METAL upgrade from G&P such as Hop-up chamber set 
Crispy Metal Sounds & Smoother slide cycling 

Upgrade Include: 
-WA SR16 M4 Metal Body (WP04) 
-WA M4 RAS Front Set (Long) 
-WA M4A1 Steel Outer Barrel (WP19) 
-WA M4A1 Spare Magazine (50rds) 
-Knight's Type Front Sight (GP555) 
-Military 600m Flip Up Rear Sight (GP254) 
-WA M16A2 Grip (Black) (WP44B) 
-WA Extended Stock QD Sling Mount (WP55) 
-WA M4A1 6 Position Sliding Buttstock (Black) (WP61B) 
-WA Hammer Set (WP11) 
-WA Knight's Sniper Type Trigger Guard (WP94) 
-WA M4 Steel Sear (WP33) 
-WA M4 Bearing Hammer Pin Set (WP34) 
-WA Steel Bolt Stop (WP51) 
-WA SPR Type Cocking Handle (WP52) 
-WA M4 Hammer Lock (WP57) 
-WA Steel Multi Magazine Catch (WP82) 
-WA Ambi Selector (WP88) 
-WA Steel Forward Assist (WP76) 
-WA M4 Aluminum Buffer (WP81A) 
-RIS Grip (Black) (GP033) 
-RIS Rail Cover (Black) x 2 (GP032B) 
-30mm Reflex Extension Mount 
-Military Type 30mm Red Dot Sight (GP121) 

Aluminum Made 14mm Clockwise barrel extension tube 
Sling mount can be installed with any single, 2- or 3- point tactical sling 
Remember to check out our Store for accessories & gears
Item Weight (gram) 3570
Major Color Black
Length 778mm / 862mm (Extended)
Barrel Length ~200mm
Blow Back Yes
Hop-up Adjustable
Shooting Mode Semi/Fully Automatic
Magazine Capacity 50 Rounds
Bullet Type 6mm BB
Pistol Power Source HFC134a Gas
Power (Muzzle Velocity) 290 FPS (HFC134a Test @ 25°C Room Temperature) Recommend / 360 FPS (Top Gas Test @ 25°C Room Temperature)
Manufacturer G&P
Package Includes
  • G&P WOC SR-16 M4 Airsoft GBB Rifle
  • 50 rounds Metal Gas Magazine
  • Original Box
1. This NEW WA M4 GBB Airsoft Gun assembly is extremely sophisticated. DO NOT attempt to dissemble the gun without consulting us. No Guarantee will be honored if the gun has been dissembled. 

2. HFC134a airsoft gas is recommended. Although HFC22 Green Gas/Top Gas can be used for WA Gas Blow Back, it is NOT RECOMMENDED because the internal mechanism is designed for HFC134a airsoft gas. It may not withstand the prolonged high pressure of higher power gas. Please note No Guarantee will be honored if the gun has been fired with HFC22 Green Gas/Top Gas.